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Knebel & Rottger GmbH & Co. Patents |
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Assignee: Knebel & Rottger GmbH & Co.
Address: Iserlohn, DE
No. of patents: 9
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D344324 |
Water faucet |
February 15, 1994 |
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| D340279 |
Controller for bathroom fixtures |
October 12, 1993 |
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| D314040 |
Faucet |
January 22, 1991 |
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| D313837 |
Faucet |
January 15, 1991 |
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| D289545 |
Handshower |
April 28, 1987 |
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| 5165446 |
Single-lever mixing valve |
November 24, 1992 |
| A single-lever mixing valve has a housing, a cartridge fixed in the housing and having an actuating element pivotal about an element axis for adjusting flow through the cartridge, and an actuating shaft centered on the element axis, fixed in the actuating element, and having a first end |
| 5152308 |
Method of operating a motor-controlled valve |
October 6, 1992 |
| The closed position of a valve having a valve member that can be rotated by an electrical motor that in turn is connected to a potentiometer furnishing an output corresponding to valve position is determined by first energizing the motor so as to close the valve and monitoring the cu |
| 4784180 |
Sanitary mixing valve assembly |
November 15, 1988 |
| The invention comprises a mixing valve assembly with a cold and hot water inlet, a mixing chamber, and a mixed water outlet, wherein the mixed water temperature is adjustable by rotation of the actuator, and wherein a constant water flow can be set by axial depression of the actuator. Mo |
| 4693415 |
Method and circuitry for control of a sanitary mixer for cold and hot water |
September 15, 1987 |
| In a method for control of a sanitary mixer for cold and hot water, merely the actual temperature is continuously measured in the mixed water and compared to a preset temperature. At least two separate, time-varying regulating values, used for electromechanical adjustment both of the col |
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